lib: more consistent use of module.exports = {} model

Switch to using the more efficient module.exports = {}
where possible.

PR-URL: https://github.com/nodejs/node/pull/11406
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Michaël Zasso <targos@protonmail.com>

1 files changed, 5 insertions, 2 deletions

diff --git a/lib/internal/net.js b/lib/internal/net.js
index d19bc4c219..8f279cad16 100644
--- a/lib/internal/net.js
+++ b/lib/internal/net.js
@@ -1,7 +1,5 @@
 'use strict';
 
-module.exports = { isLegalPort, assertPort };
-
 // Check that the port number is not NaN when coerced to a number,
 // is an integer and that it falls within the legal range of port numbers.
 function isLegalPort(port) {
@@ -16,3 +14,8 @@ function assertPort(port) {
   if (typeof port !== 'undefined' && !isLegalPort(port))
     throw new RangeError('"port" argument must be >= 0 and < 65536');
 }
+
+module.exports = {
+  isLegalPort,
+  assertPort
+};